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Radiant|Lab Grown|IGI

0.54ct E FL Radiant Lab Grown Diamond

ID • E/FL • IGI LG794629147

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG794629147

Diamond specifications and retailer prices

From $374 NZD
$211 USD
As of October 30, 2026
Save $1,808 NZD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,183 NZD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.54ct lab-grown radiant diamond

This 0.54ct lab-grown radiant sits in the half to three-quarter carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG794629147 or 794629147. Listed at 21 retailers as of October 30, 2026, with prices from $374 to $2,183, a $1,808 spread on the same certified stone. Reve Diamonds lists it at $2,183. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.54
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.3°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794629147
Dimensions5.82 × 4.09 × 2.75 mm
L/W Ratio1.42
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.82 mm4.09 mm0.54 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794629147
Side View
Table 70.0%Crown 41.3°Girdle: MediumPavilion 36°Culet: NoneDepth 67.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $860 NZD|Low: $360 NZD|High: $1,886 NZD|Avg: $927 NZD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 31, 2026
Retailer 13$374 NZD
Retailer 6$421 NZD
Retailer 3$435 NZD
Retailer 4$465 NZD
Retailer 15$465 NZD
Retailer 14$630 NZD
Retailer 10$841 NZD
Retailer 11$844 NZD
Retailer 5$848 NZD
Retailer 1$860 NZD
Retailer 8$1,082 NZD
Retailer 2$1,496 NZD
Retailer 12$1,501 NZD
Retailer 7$1,812 NZD
Retailer 9$1,875 NZD

44 data points across 15 retailers

21 retailers$374 NZD to $2,183 NZD

A
Cheapest Retailer
-
$374 NZD
$211 USD
A
Retailer 2
-
$421 NZD
$237 USD
View
Final sale: no returns
A
Retailer 3
-
$435 NZD
$245 USD
View
A
Retailer 4
-
$465 NZD
$262 USD
View
A
Retailer 5
-
$465 NZD
$262 USD
View
A
Retailer 6
-
$522 NZD
HK$2,300 HKD
View
B+
Retailer 7
-
$630 NZD
$355 USD
View
B+
Retailer 8
-
$660 NZD
$372 USD
View
B+
Retailer 9
-
$841 NZD
ZAR 7,659 ZAR
View
Retailer 10
-
$844 NZD
€453 EUR
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$848 NZD
$478 USD
View
B+
Retailer 12
-
$860 NZD
£382 GBP
View
B+
Retailer 13
-
$1,082 NZD
$610 USD
View
B
Retailer 14
-
$1,263 NZD
SGD 962 SGD
View
B
Retailer 15
-
$1,496 NZD
$843 USD
View
B
Retailer 16
-
$1,501 NZD
$846 USD
View
B
Retailer 17
-
$1,590 NZD
$896 USD
View
B
Retailer 18
-
$1,592 NZD
$897 USD
View
B
Retailer 19
-
$1,812 NZD
£804 GBP
View
B
Retailer 20
-
$1,875 NZD
£832 GBP
View
Most Expensive
B
Reve Diamonds
13531B727 · Oct 30
$2,183 NZD
$1,230 USD
View
20 more retailers have this diamond
Prices start from $374 NZDSave up to $1,808 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.54ct Radiant
$374 NZD